Transform Your Deck with Our Expert Cleaning, Staining, and Sealing Services
High Quality
Affordable
Expert Service
Welcome
Your Trusted Deck Specialists
Services
Enhancing Your Outdoor Space
A Tradition Of Excellence
Since 1995, Chicagoland Deck Cleaning & Sealing has been the trusted choice for deck cleaning, staining, and sealing services. As an independently, family owned and operated company, we are dedicated to preserving and enhancing your outdoor spaces.
Superior Quality and Performance
We proudly maintain an A+ rating with the Better Business Bureau.
Checkout our 4.8/5.0 rating on HomeAdvisor and 4.9/5.0 rating on yelp
Effective Teamwork
Our skilled team works efficiently and effectively, providing top-notch services with minimal disruption to your daily life.
Honest and Dependable
We provide transparent, upfront pricing with no hidden fees, and our team is committed to delivering reliable, high-quality service on every project.
Our Latest Achievements
We’ve successfully completed over 12,000 deck cleaning and sealing projects in the Chicagoland area. Our work includes notable projects such as multi-unit back decks, porches, and staircases for various condominium associations.
Comprehensive Deck Services
OUR COMPANY
Deck Cleaning & Power Washing
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The best way to clean wood – high pressure power washing and we only use water, so there are no harsh chemicals to worry about.
Deck Staining & Sealing
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Since 1995, we have sealed and stained every deck with the best product on the market – Rymar Wood Sealer. A trusted product that is made in the U.S.A.
Condominium Services
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Our headquarters, equipment and employees are located in Chicago – in the heart of the condominium belt- with large and experienced crews to do a job.
Our Work
PORTFOLIO
Here at Chicagoland Deck Cleaning & Sealing, we take pride in transforming outdoor spaces. Explore our diverse range of projects to see the quality and craftsmanship we bring to every job.
Deck Restoration
Patio Cleaning & Sealing
Fence Renewal
Condominium Deck Services
Outdoor Structures
Custom Pergola Treatment
About Our Deck Services
Day 1 - Deck Cleaning & Power Washing
Pressure (or power) washing is the best way to clean deep down dirt and prepare the wood for a penetrating sealing or staining. We use a pressure washer, averaging 2500 PSI, with a fan-ed tip to evenly provide direct pressure that is just right for the wood. This is done in a slow systematic process to prevent any unsightly lines, gouges or damage to the wood.
Day 2 - Staining & Sealing
Since 1995, Chicagoland Deck Cleaning & Sealing has sealed/stained every deck with Rymar Wood Sealer. We have developed a great working relationship with Rymar, which allows us to maintain outstanding quality.
Rymar Wood Sealer is applied with a variety of different-sized brushes to ensure all wood areas are sealed. The application maximizes the amount of sealer introduced into the wood and not sprayed in the air, reducing waste and ensuring optimal protection.
The Condominium Deck Experts
Our headquarters and equipment are located on the Northwest side of Chicago, at the heart of the condominium belt. We provide service to all condo associations within the Chicago city limits and neighboring suburbs.
Other Helpful Information
• Areas that are cleaned and sealed include all areas that are in direct contact with the sun and rain, floors and landings, and railings and posts.
• Areas that are NOT cleaned and sealed include joists under floors and landings and areas not in direct contact with the elements.
What Our Customers are Saying
“Professional, Prompt, and Courteous Service – Our Deck Looks Brand New!
Ryan M.
"Very specialized service and well worth the money. Also very affordable. Can't recommend enough,"
Virginia M.
"Ryan kept me well informed of the progress of the job and never let me wonder what was happening. And I found their rate to be very reasonable. Give them a call, I don't think you will be disappointed,"
Tom G.
"They did a great job, the price was reasonable, and Ryan the owner was very responsive. This is the second time I've used them to power wash and seal my large, multi-level deck, so I'm a happy repeat customer. I highly recommend them!"
Trust Chicagoland Deck Cleaning & Sealing with Your Next Project
More than 25 years of experience
Frequently Asked Questions
What’s the difference between power washing and pressure washing a deck?
Power washing and pressure washing are often used interchangeably, but power washing uses heated water, which is more effective for removing tough stains. For most Chicago decks, we recommend pressure washing to safely clean wood surfaces before sealing or staining.
How often should I clean and seal my deck in Chicago’s climate?
We recommend cleaning and sealing your deck every 2–3 years to protect it from Chicago’s extreme weather. UV rays, snow, and moisture can cause cracking, warping, and fading without regular maintenance.
What areas do you service around Chicago?
We proudly serve neighborhoods like Lincoln Park, Lakeview, Wrigleyville, Logan Square, Bucktown, and many more. If you’re unsure, just reach out—we may already be working on your block.
Do I need to clean my fence before sealing it?
Yes, cleaning is essential before sealing to ensure proper absorption and long-term protection. We use safe pressure washing methods to prep fences for sealing or staining.
Can you clean a composite or Trex deck?
Yes! We use gentle, non-damaging methods to clean composite and Trex decks. While they don’t require sealing, they still benefit from periodic cleaning to remove grime and mildew.
Can power washing or pressure washing damage my wood deck?
If done incorrectly, yes. That’s why our team uses low-pressure techniques specifically calibrated for wood surfaces. We remove grime without splintering or stripping the wood grain.
Should I seal a pressure-treated wood deck?
Absolutely. Even pressure-treated wood is vulnerable to water damage and UV fading. After the wood has dried (typically a few months after install), we recommend sealing it to maximize its lifespan.
Is deck staining better than sealing?
It depends on your goals. Stain adds color and protection, while sealer is typically clear and focuses on water resistance. We can recommend the best option based on your wood type and style preference.
How much does deck cleaning and sealing cost in Chicago?
Pricing depends on the size, condition, and type of wood, but most of our deck cleaning and sealing projects in Chicago range from a few hundred to a few thousand. We offer free quotes with no obligation—so it’s easy to find out what it would cost for your space.
What’s the best time of year to clean and seal a deck in Chicago?
Spring and early summer are ideal. You want dry, mild weather with no rain in the forecast for 48 hours. We book up quickly in April–June, so plan ahead!
Office: 5501 N. Newland Ave.,
Chicago, IL 60656
Call 773-348-4516
Email: [email protected]
Site: www.deck-sealing.com